[MPlayer-users] dvd/libmpeg2 video breaking up

[Chris]

On Tue, 2001-11-20 at 18:23, Sven Hartge wrote:
> [Automatic answer: RTFM (read DOCS, FAQ), also read DOCS/bugreports.html &
>  http://gcc.gnu.org/gcc-2.96.html if you still have questions or problems]
> 
> Um 18:13 Uhr am 20.11.01 schrieb Chris:
> 
> > I am new to the list and have a problem with my dvd playback.  when I
> > use the command "mplayer -dvd 1", the video output is
> > random/blocky/distorted to the point of unwatchability.  It still
> > corresponds with the dvd, as I can make it out to be the movie on the
> > dvd.  As the movie is playing, it continuously outputs "@@@ libmpeg2
> > returned from sig11... (bad file?) @@@" to the console.  I have tried
> > with many different dvds and was wondering if maybe mplayer cannot yet
> > support interlaced video?  Any comments or pointing out of something
> > obvious that is wrong to my stupid self would be helpful.
> 
> You miss CSS-Support.
> 
> I recommend to get the libdvdcss from the VLC-Project and recompile
> libdvdread against this one.
> 
> S!
> 
> 
> _______________________________________________
> RTFM!!!  http://www.MPlayerHQ.hu/DOCS
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I had libdvdcss built and libdvdread with libdvdcss built into it.  When
I run MPlayer, the output is:

~/MPlayer-20011120] mplayer -dvd 1 -frames 1


MPlayer CVS-011120-00:00(C) 2000-2001 Arpad Gereoffy (see DOCS!)

CPU vendor name: GenuineIntel  max cpuid level: 2
CPU: Intel Pentium III Katmai/Pentium III Xeon Tanner
Testing OS support for SSE... yes.
Testing OS support for SSE unmasked exceptions... yes.
Tests of OS support for SSE passed.
CPUflags: Type: 6 MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 0
vo: X11 running at 1152x864 with depth 16 and 16 bits/pixel (":0" =>
local display)
Reading /home/chris/.mplayer/codecs.conf: 18 audio & 39 video codecs
font: can't open file: /home/chris/.mplayer/font/font.desc
font: can't open file: /usr/local/share/mplayer/font/font.desc
SKIN dir 1: '/home/chris/.mplayer/Skin'
SKIN dir 2: '/usr/local/share/mplayer/Skin'
[ws] Display name: :0.0 => local display.
[ws] Screen depth: 16
[ws]  size: 1152x864
[ws]  red mask: 0xf800
[ws]  green mask: 0x7e0
[ws]  blue mask: 0x1f
[ws] XShm version is 1.1
[ws] XShape version is 1.0
[ws] Initialized converter: rgb32 to rgb16
[ws] atomname: _VIDEO_REMOTE
[ws] window is created. ( ViDEO ).
[ws] atomname: _MPLAYER_REMOTE
[ws] window is created. ( MPlayer ).
[ws] atomname: _MPLAYER_MENU_REMOTE
[ws] window is created. ( MPlayer menu ).
[menu.h] menu: 0x5000012
[main] Depth on screen: 16
[main] parent: 0x500000a
[main] sub: 0x5000004
Linux RTC init: ioctl (rtc_pie_on): Permission denied
Using usleep() timing
libdvdcss debug: GetASF authenticated (ASF=1)
libdvdcss debug: requesting AGID
libdvdcss debug: drive authentic, using variant 5
libdvdcss debug: host authentication established
libdvdcss debug: GetASF authenticated (ASF=1)
libdvdcss debug: fully authenticated, success
Reading disc structure, please wait...
There are 2 titles on this DVD.
There are 24 chapters in this DVD title.
There are 1 angles in this DVD title.

libdvdread: Attempting to retrieve all CSS keys
libdvdread: This can take a _long_ time, please be patient

libdvdread: Get key for /VIDEO_TS/VIDEO_TS.VOB at 0x00000120
libdvdcss debug: requesting AGID
libdvdcss debug: drive authentic, using variant 5
libdvdcss debug: host authentication established
libdvdcss debug: GetASF authenticated (ASF=1)
libdvdcss debug: title key is c0 00 d4 34 21
libdvdcss debug: got title key
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_01_0.VOB at 0x000114bf
libdvdcss debug: requesting AGID
libdvdcss debug: drive authentic, using variant 5
libdvdcss debug: host authentication established
libdvdcss debug: GetASF authenticated (ASF=1)
libdvdcss debug: title key is c0 00 d4 34 21
libdvdcss debug: got title key
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_01_1.VOB at 0x00011fed
libdvdcss debug: requesting AGID
libdvdcss debug: drive authentic, using variant 5
libdvdcss debug: host authentication established
libdvdcss debug: GetASF authenticated (ASF=1)
libdvdcss debug: title key is c0 00 d4 34 21
libdvdcss debug: got title key
libdvdread: Elapsed time 0
libdvdread: Found 1 VTS's
libdvdread: Elapsed time 0
DVD successfully opened!
Detected MPEG-PS file format!
VIDEO:  MPEG2  720x480  (aspect 2)  29.97 fps  9375.0 kbps (1171.9
kbyte/s)
[V] filefmt:2  fourcc:0x10000002  size:720x480  fps:29.97  ftime:=0.0334
Detected audio codec: [ac3] drv:3 (AC3)
!! libac3 (core v0.6.2) : using SSE optimization
2.0 Mode 48.0 KHz 192 kbps Complete Main Audio Service
AUDIO: srate=48000  chans=2  bps=2  sfmt=0x10  ratio: 24000->192000
Detected video codec: [mpeg12] drv:1 (MPEG 1 or 2)
mpeg2dec-0.2.0-release (C) 2000-2001 Aaron Holtzman & Michel Lespinasse
libmpeg2: Using MMXEXT for IDCT transform
libmpeg2: Using MMXEXT for motion compensation
Movie-Aspect is 1.33:1 - prescaling to correct movie aspect.
VO: [xv] 720x480 => 720x540 Planar YV12 
Xvideo image format: 0x32595559 (YUY2) packed
Xvideo image format: 0x32315659 (YV12) planar
Xvideo image format: 0x59565955 (UYVY) packed
Xvideo image format: 0x30323449 (I420) planar
using Xvideo port 49 for hw scaling
[xv] dcx: 276 dcy: 282 dx: 0 dy: 0 dw: 600 dh: 300
AO: [oss] 48000Hz Stereo Signed 16-bit (Little-Endian)
audio_setup: sample format: Signed 16-bit (Little-Endian) (requested:
Signed 16-bit (Little-Endian))
audio_setup: using 48000 Hz samplerate (requested: 48000)
audio_setup: frags:   4/4  (4096 bytes/frag)  free:  16384
Start playing...
@@@ libmpeg2 returned from sig11... (bad file?) @@@
@@@ libmpeg2 returned from sig11... (bad file?) @@@
@@@ libmpeg2 returned from sig11... (bad file?) @@@
@@@ libmpeg2 returned from sig11... (bad file?) @@@
@@@ libmpeg2 returned from sig11... (bad file?) @@@
@@@ libmpeg2 returned from sig11... (bad file?) @@@
@@@ libmpeg2 returned from sig11... (bad file?) @@@
@@@ libmpeg2 returned from sig11... (bad file?) @@@
@@@ libmpeg2 returned from sig11... (bad file?) @@@
@@@ libmpeg2 returned from sig11... (bad file?) @@@
@@@ libmpeg2 returned from sig11... (bad file?) @@@
@@@ libmpeg2 returned from sig11... (bad file?) @@@
@@@ libmpeg2 returned from sig11... (bad file?) @@@
@@@ libmpeg2 returned from sig11... (bad file?) @@@
@@@ libmpeg2 returned from sig11... (bad file?) @@@
@@@ libmpeg2 returned from sig11... (bad file?) @@@
@@@ libmpeg2 returned from sig11... (bad file?) @@@
[xv] dcx: 216 dcy: 192 dx: 0 dy: 0 dw: 720 dh: 480
[mplayer] exit..2 A-V:  0.105 ct:  0.000    1/  1   0%  0%  0.0% 0 0 0%
gtk killed...
*** free_stream() called ***

Exiting... (Requested number of frames played)



Sorry for the long paste.  I limited it to one frame of output so as to
minimize the "libmpeg2 returned..." lines.  It appears as though
libdvdcss is functioning along with libdvdread.  I rebuilt both
libdvdcss and libdvdread (in that order) just to make sure, and output
is still the same (disfigured and randomized.)  Am I wrong in what I'm
doing?